JPS61107770U - - Google Patents

Info

Publication number

JPS61107770U

JPS61107770U JP19381984U JP19381984U JPS61107770U JP S61107770 U JPS61107770 U JP S61107770U JP 19381984 U JP19381984 U JP 19381984U JP 19381984 U JP19381984 U JP 19381984U JP S61107770 U JPS61107770 U JP S61107770U

Authority

JP

Japan

Prior art keywords

bottom plate

synthetic resin

side plates

view

foamed synthetic

Prior art date

1984-12-20

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 8
• 238000004806 packaging method and process Methods 0.000 claims description 4
• 229920003002 synthetic resin Polymers 0.000 claims description 4
• 239000000057 synthetic resin Substances 0.000 claims description 4
• 230000003014 reinforcing effect Effects 0.000 description 1